DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '4b527bfbaf0be0a049e1de4aeb4e5ccb9e5cb05dfd66758b7e6a7da0bc5efdde' 
  AND token = 'BbPpJag2h7Betq8TgoAxaUxkZtKbMrpm//8cmhL+sG4='

Query time 0.00034